Campobasso and Molise
- Il Comune di Campobasso: Our origin, and home of many de Socio's
- Santa Maria degli Angeli: The church in Rome where Giorgio de Socio was baptised.
- Italy World Club: Molise
- Idea Molise
- Map of Molise
- Netpoint Italy: All about Molise, including Molisani On-line
- Radio Valentina Nonsolomusica
- Samnium: Ancient Molise
- TeleMolise On-Line
- Vinchiaturo On-Line: town in Molise where there are many 'de Socios'
Italian and Italian-American Websites
- American Family Immigration History Center
- Embassy of Italy in the United States (Washington, D.C.)
- Italian Consulate Detroit
- Italian Consulate Los Angeles
- Italian Consulate New York
- Italian Consulate Philadelphia
- Italiani in America
- National Italian-American Foundation
- Italian radio stations
- Virtual Italia.com
- Virtual Italia's Living & Working in Italy Guide
- The Italian-American Web Site of New York
- The Italian Genealogy Surname Database
Italian Newspapers
- Corriere della Sera (Milan)
- Il Mattino (Napoli)
- Il Piccolo (Trieste)
- La Repubblica
- La Stampa
- Yahoo! Italy News
Italian Language
- World Reference.com: italian-english (and other languages) dictionary
- Verbix: Italian (and other languages) verb conjugation
Kingdom of the Two Sicilies
- Royal House of the Two Sicilies
- International Nobility / Knightly Orders' House of the Two Sicilies
- Associazione Culturale Due Sicilie
- John A. Stavala's Homepage of Southern Italian History, Culture and Genealogy
